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Finding the Fourth Proportional to 24,398.26, 36,596.71 and 7,759.29

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Solution

The fourth proportional to 24,398.26, 36,596.71 and 7,759.29 is: 11,638.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,398.26 : 36,596.71 = 7,759.29 : x
  2. Step 2: Convert to fraction form
    24,398.26/36,596.71 = 7,759.29/x
  3. Step 3: Cross multiply
    24,398.26x = 36,596.71 × 7,759.29
  4. Step 4: Simplify right side
    24,398.26x = 283,964,632.87
  5. Step 5: Solve for x
    x = 283,964,632.87/24,398.26
  6. Step 6: Final answer
    x = 11,638.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.